New pages
- 10:15, 11 April 2013 Introduction to Electrodynamics/Chapter 8/4/1 (hist) [500 bytes] Jgardner (talk | contribs) (Created page with "= 8.4 Dispersion = = 8.4.1 The Frequency Dependence of \epsilon, \mu, and \sigma = If everything were as we said it was, so far, then prisms wouldn't work and the sky would ...")
- 10:10, 11 April 2013 Introduction to Electrodynamics/Chapter 8/3/3 (hist) [2,449 bytes] Jgardner (talk | contribs) (Created page with "= 8.3.3 Reflection and Transmission at a Conducting Surface = We've covered what EM waves do at boundaries of non-conducting linear media. Now let's see what happens for cond...")
- 21:52, 2 March 2013 Introduction to Electrodynamics/Chapter 8/2/5 (hist) [12,559 bytes] Jgardner (talk | contribs) (Created page with "= 8.2.5 Reflection and Transmission at Oblique Incidence = What happens when an EM plane wave travels at an oblique angle towards a boundary between two different linear medi...")
- 17:24, 1 March 2013 Introduction to Electrodynamics/Chapter 8/2/4 (hist) [8,303 bytes] Jgardner (talk | contribs) (Created page with "= 8.2.4 Reflection and Transmission at Normal Incidence = Calculating what happens to a EM plane wave at normal incidence to a boundary between two different linear media is ...")
- 21:10, 20 February 2013 Introduction to Electrodynamics/Chapter 8/2/3 (hist) [3,243 bytes] Jgardner (talk | contribs) (Created page with "= 8.2.3 Propagation Through Linear Media = When we move out of vacuum and into linear media, all we have to do is switch a few constants and all the equations are the same. ...")
- 08:15, 14 February 2013 Introduction to Electrodynamics/Chapter 8/1/3 (hist) [227 bytes] Jgardner (talk | contribs) (Created page with "Note: <math> \operatorname{Re}(Ae^{i\theta}) = A\cos \theta, \qquad \operatorname{Im}(Ae^{i\theta}) = A\sin \theta, </math> This should remove all mystery about complex numb...")
- 08:08, 14 February 2013 Introduction to Electrodynamics/Chapter 8/2/2 (hist) [4,033 bytes] Jgardner (talk | contribs) (Created page with "...")
- 11:07, 12 February 2013 Introduction to Electrodynamics/Chapter 8/2/1 (hist) [10,021 bytes] Jgardner (talk | contribs) (Created page with "= 8.2.1 Monochromatic Waves in Vacuum = The simplest case for electromagnetic waves is to examine a single frequency propagating as a plane. Hi, I'm Jonathan Gardner, and I'...")
- 09:47, 12 February 2013 Introduction to Electrodynamics/Chapter 8/2 (hist) [432 bytes] Jgardner (talk | contribs) (Created page with "8.2 Electromagnetic Waves in Nonconducting Media * 8.2.1 Monochromatic Plan Waves in Vacuum * 8.2.2 Energy and Momentum of Electromagnetic Waves * [[/3|8.2.3 Pr...")
- 18:31, 5 February 2013 Introduction to Electrodynamics/Chapter 8/1/5 (hist) [7,215 bytes] Jgardner (talk | contribs) (Created page with "= 8.1.5 Boundary Conditions: Reflection and Transmission = Interesting things happen at the boundary between two systems that carry waves if the velocity of the waves are dif...")
- 23:52, 2 February 2013 Introduction to Electrodynamics/Chapter 8/1/1 (hist) [3,426 bytes] Jgardner (talk | contribs) (Created page with "Where there are no charges or currents, we can simplify Maxwell's Equations to this basic form: <math> \begin{align} \nabla\cdot\vec{E} &=0 \\ \nabla\cdot\vec{B} &=0 \\ \nabl...")
- 13:27, 2 February 2013 Introduction to Electrodynamics/Chapter 8/1 (hist) [201 bytes] Jgardner (talk | contribs) (Created page with "* 8.1.1 Introduction * 8.1.2 The Wave Equation in One Dimension * 8.1.3 Sinusoidal Waves * 8.1.4 Polarization * [[/5|8.1.5 Boundary Conditions: Ref...")
- 13:26, 2 February 2013 Introduction to Electrodynamics/Chapter 8 (hist) [187 bytes] Jgardner (talk | contribs) (Created page with "* 8.1 The Wave Equation * 8.2 Electromagnetic Waves in Nonconducting Media * 8.3 Electromagnetic Waves in Conductors * 8.4 Dispersion * [[/5|8.5 Gu...")
- 12:15, 15 January 2013 Theoretical vs. Experimental (hist) [5,146 bytes] Jgardner (talk | contribs) (Created page with "== Disclaimer == After much soul-searching, I discovered I am really an experimental physicist. As such, I don't appreciate the way theoretical physicists work. So my comment...")
- 16:03, 10 November 2012 Introduction to Electrodynamics/Chapter 7/5/4 (hist) [4,059 bytes] Jgardner (talk | contribs) (Created page with "= 7.5.4 Conservation of Momentum = {{Concepts| * Momentum is stored in the E and B vectors through the Poynting Vector S. * <math>-\overset{\leftrightarrow}{\mathbf{T}}\;</m...")
- 14:41, 10 November 2012 Introduction to Electrodynamics/Chapter 7/5/1 (hist) [2,512 bytes] Jgardner (talk | contribs) (Created page with "We have our axes aligned like this. Imagine a point charge q traveling on a train track along the x axis at constant speed -- to the left. We can calculate, roughly, what th...")
- 14:40, 10 November 2012 Introduction to Electrodynamics/Chapter 7/5/3 (hist) [1,592 bytes] Jgardner (talk | contribs) (Created page with "== 7.5.3 Maxwell's Stress Tensor == The total force acting on charges inside a volume V: :<math>\vec{F} = \int_V (\vec{E} + \vec{v} \times \vec{B})\rho\ d\tau = \int_V (\rho\...")
- 14:39, 10 November 2012 Introduction to Electrodynamics/Chapter 7/5/2 (hist) [6,052 bytes] Jgardner (talk | contribs) (Created page with " In chapter 2, we figured out the energy stored in an electric field for the electrostatic case -- E squared. In chapter 5, we figured out the energy stored in a magnetic fie...")
- 17:01, 9 November 2012 Quantum Mechanics/Tutorials/How to Study (hist) [2,446 bytes] Jgardner (talk | contribs) (Created page with "= How to Study = Different people learn in different ways. Here's several ways you can learn the material. == Goals == Set solid and definite goals. In a college course, yo...")
- 09:50, 2 November 2012 Introduction to Electrodynamics/Chapter 7/5 (hist) [566 bytes] Jgardner (talk | contribs) (Created page with "7.4 Potential Formulations of Electrodynamics 8 Electromagnetic Waves = 7.5 Energy and Momentum in Electrodynamics = Our new equations lead to curious ...")
- 23:19, 1 November 2012 Introduction to Electrodynamics/Chapter 7/4 (hist) [13,115 bytes] Jgardner (talk | contribs) (Created page with "Next: 7.3 Maxwell's Equations Next: 7.5 Energy and Momentum in Electrodynamics = 7.4 Potential Formulations of Electrodynamics = In section 7.4, we look a...")
- 08:36, 19 October 2012 Introduction to Electrodynamics/Chapter 7/1 (hist) [3,861 bytes] Jgardner (talk | contribs) (Created page with "= 7.1 Electromotive Force = == 7.1.1 Ohm's Law == Electrostatics and magnetostatics apply whenever <math>\rho\;</math> and <math>\vec{J}\;</math> are independent of time. W...")
- 17:31, 18 October 2012 Introduction to Electrodynamics/Chapter 7 (hist) [5,178 bytes] Jgardner (talk | contribs) (Created page with "== Overview == Chapter 7 consolidates what we have learned in electrostatics (Chapters 3 and 4) and magnetostatics Chapters 5 and 6) into ...")
